J. Chang, J. Meister, P. R. Prucnal, "Implementing a novel highly scalable adaptive photonic beamformer using "blind" guided accelerated random search", IEEE/OSAJournal of Lightwave Technology, vol. 32, no.
J. Chang, M. P. Fok, R. M. Corey, J. Meister, and P. R. Prucnal, "Highly scalable adaptive photonic beamformer using a single mode to multimode optical combiner," IEEE Microwave and Wireless Component Letters, vol. 23, no. 10, pp. 563 565, Oct. 2013.
The beamformer is able to mitigate multipath and the RMS pseudorange error reduces from 20 m to 0.8 m after beamforming using either of the three beamformers.
It is noted that the existing time-domain implementation structure for steerable spherical modal beamformers is only applicable to the specific beamformers with rotationally symmetric beampatterns about the look direction, which may limit its applications.
Design examples are presented to demonstrate the effectiveness of the presented time-domain modal beamformer structure.
The first compared the accuracies of recognition of uni-modal and multi-modal approaches using all training data available.
This section describes the SSS formulation, conventional and SSS beamformers, the beamformer constructs used in the work, and simulation parameters.
Known realization algorithms which recover evidence terms in modal theorems use cut-free derivations in the corresponding modal logics.
We tested pigeons for cross-modal contextual understanding (using visual and acoustic cues).
When the set of randomly generated beamformers is used, the set of receive beamformers has to be calculated at the receiver.
